Cheryl Rosenfeld (IMAGE) University of Missouri-Columbia Caption Cheryl Rosenfeld and her team found that California mice pups whose grandparents had been exposed to BPA, had different vocalization patterns. Credit Roger Meissen, Bond Life Sciences Center Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.